Josef Pieper was one of the first modern philosophers to explore the idea of hope, and Schumacher discusses his development alongside contributions by Sartre, Jaspers, Marcel, Heidegger, Bloch and other thinkers and explores such themes as dignity,MoreJosef Pieper was one of the first modern philosophers to explore the idea of hope, and Schumacher discusses his development alongside contributions by Sartre, Jaspers, Marcel, Heidegger, Bloch and other thinkers and explores such themes as dignity, ethics, the good and the just.